Analysis

  • max time kernel
    142s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    25-07-2024 02:16

General

  • Target

    Lisect_AVT_24003_G1A_89.exe

  • Size

    3.0MB

  • MD5

    ee50f2db274c7abdbae3713a14020c24

  • SHA1

    312af659d98d04b23c6ab5f5324604fd04a96777

  • SHA256

    60285015f8b5e32f20411d30b7c64d8748827409275f5a42053b307bc2ff17de

  • SHA512

    bbacd094942f9493d58367d19bf5573331d40c7cd96a2b0d4a787de215e9c3c509c1f2f168b2e632c55686b41ae72713abbe9214c04c889f8d3f18ecda9b6b11

  • SSDEEP

    49152:27lf5RZ4Q9FDCjZtjBJBMndpCqYiCZG5uvmmAwYU9fF4nbGs/cSqyVU5jX:27lf5RWxfaHCqhCZ3dAwY+fFGqnX

Malware Config

Extracted

Family

risepro

C2

193.233.132.62

Signatures

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Lisect_AVT_24003_G1A_89.exe
    "C:\Users\Admin\AppData\Local\Temp\Lisect_AVT_24003_G1A_89.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3040
    • C:\Users\Admin\AppData\Local\Temp\jHYZko.exe
      C:\Users\Admin\AppData\Local\Temp\jHYZko.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2104
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\097a6757.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NIUC9X25\k2[1].rar

    Filesize

    4B

    MD5

    d3b07384d113edec49eaa6238ad5ff00

    SHA1

    f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

    SHA256

    b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

    SHA512

    0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

  • C:\Users\Admin\AppData\Local\Temp\097a6757.bat

    Filesize

    187B

    MD5

    5f79cff59ac15509b80fdf5b72128494

    SHA1

    b1af3738c67c00029746c53ff4456dffe1abe697

    SHA256

    131a1452f03c40011abc1fe4ef4bf616b7793ccab0aeba887604d22b6cab1d4f

    SHA512

    110af17cf7396865f7fae5a37c720aee372944b2b83c537560662b896020b6a52f9db4309d29eaec62b5741c10e6326c8a9ee0181f251d6fde42cd795f76f489

  • C:\Users\Admin\AppData\Local\Temp\4C031CE0.exe

    Filesize

    4B

    MD5

    20879c987e2f9a916e578386d499f629

    SHA1

    c7b33ddcc42361fdb847036fc07e880b81935d5d

    SHA256

    9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

    SHA512

    bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

  • \Users\Admin\AppData\Local\Temp\jHYZko.exe

    Filesize

    15KB

    MD5

    f7d21de5c4e81341eccd280c11ddcc9a

    SHA1

    d4e9ef10d7685d491583c6fa93ae5d9105d815bd

    SHA256

    4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

    SHA512

    e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

  • memory/2104-56-0x00000000002A0000-0x00000000002A9000-memory.dmp

    Filesize

    36KB

  • memory/2104-11-0x00000000002A0000-0x00000000002A9000-memory.dmp

    Filesize

    36KB

  • memory/3040-60-0x000000007EBD0000-0x000000007EFA1000-memory.dmp

    Filesize

    3.8MB

  • memory/3040-62-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-14-0x000000007EBD0000-0x000000007EFA1000-memory.dmp

    Filesize

    3.8MB

  • memory/3040-10-0x0000000000110000-0x0000000000119000-memory.dmp

    Filesize

    36KB

  • memory/3040-12-0x0000000000110000-0x0000000000119000-memory.dmp

    Filesize

    36KB

  • memory/3040-58-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-9-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-59-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-61-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-15-0x0000000077DE0000-0x0000000077DE1000-memory.dmp

    Filesize

    4KB

  • memory/3040-63-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-64-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-65-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-66-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-67-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-68-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-69-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-70-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-71-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB

  • memory/3040-72-0x0000000000140000-0x0000000000C6F000-memory.dmp

    Filesize

    11.2MB